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    Controller

    03NDP

    03NDP

    • Manufacturer
      Dell
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    0CNXVV

    0CNXVV

    • Manufacturer
      Dell
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    12DNW

    12DNW

    • Manufacturer
      Dell
    • Form Factor
      Half-Size, Half-Length PCI Card
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    17MXW

    17MXW

    • Manufacturer
      Dell
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    1HD39

    1HD39

    • Manufacturer
      Dell
    • Form Factor
      Plug-In Card
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    3P0R3

    3P0R3

    • Manufacturer
      Dell
    • Form Factor
      4-Slot, 2U Rack Mount
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    47MCV

    47MCV

    • Manufacturer
      Dell
    • Form Factor
      Half-Size, Half-Length PCI Card
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    5CT6D

    5CT6D

    • Manufacturer
      Dell
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    5KYFR

    5KYFR

    • Manufacturer
      Dell
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    71N7N

    71N7N

    • Manufacturer
      Dell
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    C1RTV

    C1RTV

    • Manufacturer
      Dell
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    CNXVV

    CNXVV

    • Manufacturer
      Dell
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    DM479

    DM479

    • Manufacturer
      Dell
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    DX481

    DX481

    • Manufacturer
      Dell
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    F989F

    F989F

    • Manufacturer
      Dell
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    FD467

    FD467

    • Manufacturer
      Dell
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    FY374

    FY374

    • Manufacturer
      Dell
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    FY387

    FY387

    • Manufacturer
      Dell
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    GN148

    GN148

    • Manufacturer
      Dell
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    GRXYF

    GRXYF

    • Manufacturer
      Dell
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    GU186

    GU186

    • Manufacturer
      Dell
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    HCR2Y

    HCR2Y

    • Manufacturer
      Dell
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    HM030

    HM030

    • Manufacturer
      Dell
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    JM475

    JM475

    • Manufacturer
      Dell
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    K09CJ

    K09CJ

    • Manufacturer
      Dell
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    KKFKC

    KKFKC

    • Manufacturer
      Dell
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    MN985

    MN985

    • Manufacturer
      Dell
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    MY412

    MY412

    • Manufacturer
      Dell
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    N3V6G

    N3V6G

    • Manufacturer
      Dell
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    NU947

    NU947

    • Manufacturer
      Dell
    • Form Factor
      Compact Low-Profile MD-2 Controller
    View Product
    P455G

    P455G

    • Manufacturer
      Dell
    • Form Factor
      Half-Size, Half-Length PCI Card
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    R374M

    R374M

    • Manufacturer
      Dell
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    T774H

    T774H

    • Manufacturer
      Dell
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    X6847

    X6847

    • Manufacturer
      Dell
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    X905N

    X905N

    • Manufacturer
      Dell
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    Y8Y69

    Y8Y69

    • Manufacturer
      Dell
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    YK838

    YK838

    • Manufacturer
      Dell
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    Searching for an easier way to find system upgrades?

    Check out our user-friendly system scanner!

    Safely and easily scan your system with the Offtek System Scanner to find compatible upgrades and analyze your current memory and storage configuration.

    Start my free scan!

    Need to confirm your memory specs or buy in bulk?

    For questions, reach out to our skilled Memory Specialists through any listed method for immediate and effective solutions.

    Blog

    Why Memory Prices Are Rising and What It Means for Buyers

    Why Memory Prices Are Rising and What It Means for Buyers

    Memory prices are rising again, driven by AI demand, constrained supply, and structural changes in the market. This article explains what is causing the increases, how long they are likely to last, and what it means for businesses and consumers.

    06 Feb, 2026 View full Article
    What Crucial Stepping Back from the Consumer Memory Market Could Mean for Availability and Pricing

    What Crucial Stepping Back from the Consumer Memory Market Could Mean for Availability and Pricing

    With Crucial exiting the consumer memory market in 2026, many customers are questioning future availability and pricing. This article explains the impact of the change and why OFFTEK is well positioned to support memory upgrades without disruption.

    19 Jan, 2026 View full Article
    The Ideal Gaming Setup: Matching RAM, SSD, and GPU

    The Ideal Gaming Setup: Matching RAM, SSD, and GPU

    Build a balanced gaming PC: how to match RAM capacity and speed, SSD type, and GPU tier to avoid bottlenecks and get smooth performance. Offtek can help you choose RAM and SSDs for your exact device."

    05 Sep, 2025 View full Article

    FAQ

    Please click here to view our returns policy.
    Please click here to view our returns policy
    Please click here to view our returns policy

    Please click here to view our delivery page, which will confirm the countries that we are able to send to and the delivery costs.

    We update our memory configurator to contain the latest models on a regular basis but occasionally you may find that your model is not listed. Don't worry our memory specialists will be able to identify the type you require but we need more information. Please email our support team at support@offtek.co.uk with as much detail about your machine and any current memory you have installed. Once we have completed our research, we will then confirm via email the memory you require.

    Contact Sales Team

    If you are looking to order in larger quantities then please contact our sales staff using the link below. If you can provide them with the full details of your requirements they will be happy to provide you with a specific quotation.

    Quantity Requirements Form

    One of the more common reasons why modules do not work when installed is that they are not fully pushed home into the slot. If you can see the gold or tin teeth of the module when it is installed into the slot then you need to apply slightly more pressure when inserting the module. You can also view our install guides, which will help with the installation.

    If the product still does not work then please click here to view our returns policy, which will include details of how to return a product.
    We supply memory from the World's leading companies including Samsung, Hynix (Hyundai), Micron and Elpida (NEC), which accounts for a large proportion of the memory manufactured. Unfortunately we cannot guarantee to supply a specific brand of module as it depends on the stock we have available at the time.
    Non-ECC modules are used in the majority of desktops and laptops and do not have any error detection or correction capability. ECC modules are normally used in Servers and Workstations and are able to detect and correct certain types of memory errors and therefore offer an additional level of reliability. ECC registered modules contain a register which delays the data by one clock cycle and are generally used on Servers that require a lot of memory.
    We supply memory from the World's leading companies including Samsung, Hynix (Hyundai), Micron and Elpida (NEC), which accounts for a large proportion of the memory manufactured. All of our memory is of the highest quality and meets or exceeds the highest industry standards. This is why we can offer a limited lifetime warranty on all memory modules. Please note that specific warranty periods apply to flash memory cards and other hardware products. Please see our terms and conditions fo details.

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